2018071728

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{452077}}^1$

素因数の和:452122

約数の個数: 60

約数和(自身を含む): 5829997888

約数和(自身を除く): 3811926160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 452077, 904154, 1356231, 1808308, 2712462, 3616616, 4068693, 5424924, 7233232, 8137386, 10849848, 14014387, 16274772, 21699696, 28028774, 32549544, 42043161, 56057548, 65099088, 84086322, 112115096, 126129483, 168172644, 224230192, 252258966, 336345288, 504517932, 672690576, 1009035864, 2018071728]

約数ペア:

[(1, 2018071728), (2, 1009035864), (3, 672690576), (4, 504517932), (6, 336345288), (8, 252258966), (9, 224230192), (12, 168172644), (16, 126129483), (18, 112115096), (24, 84086322), (31, 65099088), (36, 56057548), (48, 42043161), (62, 32549544), (72, 28028774), (93, 21699696), (124, 16274772), (144, 14014387), (186, 10849848), (248, 8137386), (279, 7233232), (372, 5424924), (496, 4068693), (558, 3616616), (744, 2712462), (1116, 1808308), (1488, 1356231), (2232, 904154), (4464, 452077)]